Description

Ridazolol CAS NO 83395-21-5 is a specialized organic compound belonging to the class of β-adrenergic blocking agents. This high-purity intermediate is critical for pharmaceutical research and development, particularly in the synthesis of novel cardiovascular therapeutics. It is primarily utilized by pharmaceutical manufacturers and advanced research institutions engaged in drug discovery and process chemistry.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of β-blocker (β-blocker) active pharmaceutical ingredients (APIs).
• Research & Development: Used in medicinal chemistry for the discovery and optimization of new adrenergic receptor antagonists.
• Process Chemistry: Serves as a critical precursor in scaling up manufacturing processes for cardiovascular drugs.
• Reference Standard: Employed as an analytical standard in quality control laboratories for method development and validation.
• Biochemical Research: Tool compound for studying adrenergic receptor mechanisms and signal transduction pathways in vitro.

Basic Information

Product Name	Ridazolol
CAS No.	83395-21-5
Molecular Formula	C₁₅H₂₄N₂O₃
Molecular Weight	280.36 g/mol
Synonyms	Ridazolol; 1-(tert-Butylamino)-3-[(5,6,7,8-tetrahydro-1,6-naphthyridin-4-yl)oxy]propan-2-ol; (±)-Ridazolol; DL-Ridazolol; BDF-8933; 4-[2-Hydroxy-3-[(1,1-dimethylethyl)amino]propoxy]-5,6,7,8-tetrahydro-1,6-naphthyridine
EINECS	Contact for details

Quality Control

Our Ridazolol is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity suitable for pharmaceutical applications. Each lot undergoes comprehensive analytical testing, including identity confirmation, purity assay, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your regulatory and quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.5%
Related Substances (HPLC)	Total impurities ≤ 1.5% Any single impurity ≤ 0.5%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.